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LT4320HN8-1#PBF - Analog Devices

Description: LINEAR TECHNOLOGY - LT4320HN8-1#PBF - Special Function IC, Ideal Diode Controller, 9 V to 72 V in, DIP-8

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LT4320HN8-1#PBF - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 8-Lead PDIP (Narrow .300 Inch)
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LT4320HN8-1#PBF - Analog Devices  - 3D model - Dual-In-Line Packages - 8-Lead PDIP (Narrow .300 Inch)
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LT4320HN8-1#PBF Details

  • Manufacturer Part Number:

    LT4320HN8-1#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    0.300 INCH, LEAD FREE, PLASTIC, DIP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1510 (N8)

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    ANALOG CIRCUIT

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    10.16 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

LT4320HN8-1#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT4320HN8-1 involves keeping the input and output traces short and wide, using a solid ground plane, and placing the input and output capacitors close to the device. Additionally, it's recommended to use a separate analog and digital ground plane to minimize noise coupling.
  • To ensure reliability in high-temperature applications, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and keeping the device within its recommended operating temperature range. Additionally, consider using a thermal interface material to improve heat transfer between the device and the heat sink.
  • The LT4320HN8-1 can be susceptible to EMI/EMC issues due to its high-frequency operation. To mitigate these issues, use proper shielding, filtering, and grounding techniques, such as using a metal shield around the device, adding EMI filters to the input and output lines, and ensuring a solid ground connection. Additionally, follow proper PCB layout practices to minimize radiation and coupling.
  • Yes, the LT4320HN8-1 can be used in automotive applications, but it must meet specific requirements, such as AEC-Q100 qualification, which involves testing for temperature, humidity, and vibration. Additionally, the device must be designed to operate within the automotive temperature range (-40°C to 125°C) and meet specific electromagnetic compatibility (EMC) requirements.
  • To troubleshoot common issues with the LT4320HN8-1, start by checking the PCB layout and ensuring that it follows the recommended layout guidelines. Verify that the input and output capacitors are properly sized and placed, and that the device is properly powered. Use an oscilloscope to measure the input and output waveforms and look for signs of oscillation or instability. If the issue persists, consult the datasheet and application notes for troubleshooting guidance.

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LT4320HN8-1#PBF Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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